baber/WOPTO huggingface dataset:
Patent JP-H02101486-A (JP)
Title: Developing device for image forming device
Inventor: MURAKAMI KOHEI
IPC: G03G15/09
Filed: 1988-10-11
Abstract: PURPOSE:To prevent fogging and soiling on a printing, and soiling the inside of the device main body by providing a sealing material, with one edge stuck to a blade and the other edge struck to the developing case, so that it comes into contact with the outside wall of a magnetic roll, which is on the other side of the sealing material. CONSTITUTION:The sealing material 7 is stuck to the developing case 2, in between the developing case 2 and the blade 6, along the outer wall of the magnetic roll 1, in a position which is equivalent to the both edges of the magnetic roll 1. The sealing material 8 is stuck with one edge on the blade 6 and the other edge on the developing case 2, so that it comes into contact with the outside wall of the magnetic wall 1, which is on the other side of the sealing material 7, in a position where it does not interfere with toner 4, which is on the magnetic roll 1. Thus the leaking of the toner in the direction of the magnetic roll axis, which could not be fully sealed by the sealing material stuck to the position equivalent to the both edges of the magnetic roll, splashing to a photosensitive body can be prevented, and by absorbing the toner by the sealing material itself, fogging and soiling of the printing and soiling the inside of the device main body can be prevented.
Patent JP-S60142973-A (JP)
Inventor: SHIEIKU ABUDOURUUKADEERU ZAHII
IPC: C08G59/32
Filed: 1984-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03117000-A (JP)
Title: Electronic parts feeder
Inventor: ICHIKAWA TOSHIYUKI
IPC: H05K13/08
Filed: 1989-09-29
Abstract: PURPOSE:To reduce a parts feeder in replacement frequency, to expedite the feed of parts, and to simplify the replacement of a unit by a method wherein component groups are newly constituted using parts feed units where parts are fed even if all initially set parts groups run out. CONSTITUTION:A parts scarcity detecting means 24 detects which parts feed unit 22 on a parts feed table 21 runs out of parts. A memory 43 stores the group forming state of the parts feed unit 22 arranged on the parts feed table 21 and also the parts feed unit 22 in which run out of parts is detected. A change means 42 changes a parts group which feeds parts when the scarcity of parts is detected by the parts scarcity detecting means 24. A group reconstructing means 42 reconstructs parts groups when all the parts groups set and stored in a memory 43 run out of parts. By this setup, parts feed units can be decreased in replacement frequency, the parts feed can be expidited, and the replacement of units can be simplified.
Patent JP-H0566846-A (JP)
Title: Electromagnetic proportional valve
Inventor: SUGIYAMA MASARU
IPC: F16K31/06
Filed: 1991-09-06
Abstract: PURPOSE:To easily obtain an adjustment operation of a setting signal for setting an adjustment flow rate or adjustment pressure of a valve, in a position separated from an installation place of the valve. CONSTITUTION:A setting unit 4 which has plural setting devices and rise/fall regulators in the inside and outputs a setting signal is loaded on a valve main body 1 provided with electromagnets 2A, 2B and connected electrically through a wiring 5 to an amplifying unit 3 so that remote control can be executed from the amplifying unit 3 for supplying a driving current corresponding to the setting signal to the electromagnets 2A, 2B. In such a way, after the valve is installed, when plural setting devices and rise regulators are subjected to adjustment operation in order to adjust the setting signal, a worker can execute a work by positioning the setting unit 4 at hand without going into a narrow and small place in which the valve is installed.
Patent JP-S61135340-A (JP)
Inventor: SONOHARA MICHIO
IPC: H02J7/34
Filed: 1984-12-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04134341-A (JP)
Title: Method for controlling transportation of photographic film
Inventor: UEKUSA TADASHI
IPC: G03D13/00
Filed: 1990-09-26
Abstract: PURPOSE:To allow accurate transportation control even if the transportation system of photographic films varies by recording the overrun information from the output time of a stop signal before the photographic film stops on a magnetic recording layer and controlling a transportation rate in accordance therewith. CONSTITUTION:A negative film F is provided with an emulsion layer 52 atop a transparent base 50, which layer is exposed and recorded with images. The magnetic recording layer 54 coated with a transparent magnetic material is provided on the rear surface of a transparent base 50. The overrun information since perforations are detected until the film stops is recorded on the magnetic recording layer 54 when the image frame is to be stopped at a prescribed position. The transportation rate of the photographic film F after the perforations are detected is controlled in accordance with the overrun information recorded on the magnetic recording layer when the same image frame is to be positioned to the other prescribed position. The position where the film is stopped by detecting the perforations is made coincident even if the kinds of driving means vary.
Patent JP-H0894811-A (JP)
Title: Mirror and light emitting product
Inventor: NARUTOMI SHIGEO
IPC: G02B5/08
Filed: 1994-09-26
Abstract: PURPOSE: To provide a product suitable as an interior material by imparting a functional surface other than a mirror surface to a transparent base plate (half mirror) obtained by laminating a metallic thin film on its one surface. CONSTITUTION: This product is a mirror and light emitting product constituted by arranging the light emitting surface of an organic dispersion film type packaged EL element 2 on the transparent substrate 1 obtained by laminating the metallic thin film on its one surface. The product is provided with a function capable of selectively achieving the mirror surface and the light emitting surface on the same surface and further various patterns or photographs are made to emerge on the light emitting surface, whereby it is suitable as the interior material in a room.
Patent JP-H1179881-A (JP)
Title: Single crystal pulling apparatus and single crystal pulling method
Inventor: SHIRAISHI YUTAKA
IPC: C30B29/06
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a single crystal pulling apparatus effective for preventing the polycrystallization of a single crystal, capable of smoothly and softly moving the own weight of the crystal from the necked part to the holding position of a constricted part, etc., in the pulling of a single crystal, surely holding the single crystal even in the case of power failure, having a relatively simple construction and producible at a low cost. SOLUTION: This pulling apparatus is provided with a dish-shaped supporting bed supporting the lower expanded part of a seed crystal 21 from under, a pulley means 4 rotating the supporting bed and movable between a position free from the support of the lower end of the expanded part of the single crystal and a single crystal supporting position according to the rotation angle, pulley rotating means 3a, 3b to move the supporting bed between the above two positions by rotating the pulley means and pulley pull-up means 5a, 5b to pull up the supporting bed by pulling up the pulley means under controlled pull-up speed.
Patent JP-S63110067-A (JP)
Inventor: KOMATSU HIROYUKI
IPC: B61D27/00
Filed: 1986-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000091196-A (JP)
Title: Aligning device and method thereof
Inventor: KANEKO KENICHIRO
IPC: H01L21/027
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To store beforehand aligning conditions in response to patterns forming conditions in an aligning device, and simply and promptly set the aligning conditions at the time of alignment. SOLUTION: Optimal aligning conditions in response to various patterns forming conditions are beforehand acquired by experiments, and are stored in a memory device 16 provided in the aligning device. If the patterns forming conditions of a reticle are inputted to the aligning device at the time of actual alignment, a staple control system acquires optimal aligning conditions based on the stored data, and sets as set conditions of the aligning device. Accordingly, it is possible to simply and promptly set the optimal aligning conditions in response to the patterns forming conditions.
Patent JP-H09101217-A (JP)
Title: Pressure sensor
Inventor: KANAO KAZUO
IPC: G01L7/08
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To enhance the response to pressure variation by connecting a slider with a return spring having one end connected with an external take-out terminal and bringing the slider into contact only with one resistor thereby suppressing the contact pressure and reducing the frictional resistance. SOLUTION: A conductive return spring 52 for urging the slider 58 of a variable resistor means 5 for electrically taking out the displacement of a diaphragm 3 constantly toward the diaphragm 3 side is connected electrically with the terminal of slider 58. A negative pressure is measured by taking out the voltage between any one of the terminals 63, 64 of a resistor 62 and the terminal of slider 58 led out from the other end of spring 52. Since the slider 58 is required to come into contact only with one resistor 62, frictional resistance due to sliding can be reduced and the contact pressure can be suppressed. Consequently, response to pressure variation can be enhanced.
Patent JP-H01104863-A (JP)
Title: Knitting cam
Inventor: MORITA TOSHIAKI
IPC: D04B7/00
Filed: 1987-10-12
Abstract: PURPOSE: To make the width of a raising cam small and make the advancing width of a carriage small by providing a chevroned transfer cam used for both of receiving and transferring of stitch above a raising cam having a transfer cam on stitch receiving side. CONSTITUTION: A chevroned transfer cam 17 used for both of receiving and transferring of stitch is provided while keeping the same center line above a raising cam 12 having a transfer cam 16 on stitch receiving side in the center. Slant faces 33 and 34 for guiding a needle on stitch delivery side or a butt of a jack is formed on the upper edge of the transfer cam 17 and needle surfaces 35 and 36 for guiding the stitch needle on receiving side or the butt of the jack are formed on the lower edge.
Patent JP-S61134288-A (JP)
Title: Electronic printer
Inventor: KANAMORI KUNIOMI
IPC: G06F3/048
Filed: 1984-12-05
Abstract: PURPOSE:To eliminate the necessity to attach various books and make it possible to synchronize apparatus performance with the descrptive content of said performance by containing a manual unit consisting of an information-loaded memory and a processor to enable the conained data to be printed. CONSTITUTION:Data from an external control is once stored into a memory 2, and a micro processor 3, based on data loaded in the memory 2, transmits a command to a drive circuit 7-11 according to a program prestored in a memory 1. Then the micro processor 3 drives a character selection motor 12, a ribbon feed motor 14, a carriage movement motor 15, a paper feed motor 16 anda hammer 13, thus enabling printing operation to be carried out. A manual unit 100 storing information such as operatinal description and functional description, a function selecting switch 5 capable of transmitting command to the manual unit 100 when the electronic printer is shut of the external control and a buffer memory 6 which temporarily stores information loaded in the manual unit 100 are provided.
Patent JP-S61134951-A (JP)
Title: Information signal recording and reproducing device
Inventor: KOZUKI SUSUMU
IPC: G11B15/467
Filed: 1984-12-04
Abstract: PURPOSE:To avoid complication of the constitution of an information signal recording and reproducing device, by using only 1-field quantity for the lap writing by only generating a pilot signal and, at the same time, making the track width at a connecting section constant under the rotation used for ordi nary recording and reproducing time. CONSTITUTION:If restart of recording is instructed at a timing T3 when record ing is restarted, a recording temperarily stopping instruction signal (c) turns to a low level and this trailing edge is detected by means of an anode gate 60. Then a flip-flop 61 is set and its Q-output (n) turns to a high level. The signal (n) is supplied to a terminal 62 as a reproduction instructing signal. More over, the output (4l) of an OR gate 28 also turns to a high level and the fre quency rotation of a local pilot signal becomes f1, f3, f4, and f2 and, as a result, reproduction of a rewound section is started. A head HA is set to a just-track condition.
Patent JP-H1190192-A (JP)
Title: Hollow tape-shaped membrane and its production
Inventor: ISHIZAKI TOSHIYUKI
IPC: B29C48/11
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a filter membrane by which a deposit such as screenings is easily removed, and high cleanliness is recovered by using a hollow tape- shaped membrane which a specified number of hollow permeation passages pierce in its longitudinal direction. SOLUTION: The hollow tape-shaped membrane 2 used in microfiltration, etc., is formed by arranging >=2 circular-sectioned hollow permeation passages 7 linearly at regular intervals. Such a membrane 2 is produced by extruding a raw material from a slit sprue forming a hollow part in the cross section of the membrane. When the width of the cross section of the membrane is denoted by (w) and the thickness by (t), 2<=w/t<=100 should be fulfilled. Further, when the cross-sectional area of the hollow part is shown by S1 and the cross- sectional area surrounded by the outer edge of the membrane by S2, 0.1<=S1/S2<=6 is preferably satisfied in the cross section of the membrane 2 having the passages 7.
Patent JP-2000088326-A (JP)
Title: Remote control device and air conditioner
Inventor: NODA FUKUYUKI
IPC: F24F11/02
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller capable of precisely recognizing the information on indication requested by the user and an air conditioner which is easy of checking operation of the control state inclusive of abnormality of the main body in addition to this function. SOLUTION: A remote control device 1 has a liquid crystal display 2 which includes a dot matrix type of first display 2A and a second display 2b where a display pattern is printed in advance. An air conditioner comprises the main body of an air conditioner capable of bidirectional communication, and a remote control device, and the remote control device has a dot matrix type of first display 2A and a second display 2B where a display patter is printed in advance.
Patent JP-H08122967-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA ETSUJI
IPC: G03C1/89
Filed: 1994-10-21
Abstract: PURPOSE: To provide a silver halide photographic sensitive material excellent in the transportability and processability in rapid processing and excellent in antistatic performance even after development. CONSTITUTION: In the silver halide photographic sensitive material having at least one photosensitive silver halide emulsion layer on a polyethylene terephthalate substrate, the weight ratio of the total gelatin on the backing layer side to the total gelatin on the silver halide emulsion layer side is controlled to >=1.1 and the ratio of the silver in the emulsion layer to gelatin to >=2, the total amt. of gelatin in the emulsion layer is controlled to <=3.0g/m<2> , >=2 backing layers are provided by coating on the other side, a hydrophobic latex is incorporated in the layer on the supporting layer side of the backing layer, and the total amt. of gelatin on the backing layer side is controlled to <=4.0g/m<2> .
Patent JP-H08119922-A (JP)
Title: Orth-pivaloyl-thyrosine derivative
Inventor: KAWAMURA HIROYUKI
IPC: A61K31/40
Filed: 1994-10-21
Abstract: PURPOSE: To obtain the subject compound having high neutrophlle elastaseinhibitory action, thus useful for suppressing tissue disruption and various inflammations or degenerative symptoms induced by elastase. CONSTITUTION: This compound (and a medlcinally permissible salt thereof), a new O-pivaloyl-thyrosine derivative, is expressed by formula I (R<1> is H, p- chlorobenzenesulfonyl, N-benzoylaminothiocarbonyl, benzyloxycarbonyl, acetyl or a common amino-protecting group; R<2> is OH, NH2 , benzyloxy, a substituted anilino, phenyl-1-4C alkylamino, pyridylamino, morpholino, piperazinyl, N- benzylpiperazinyl, morpholino-1-4C alkylamino, carboxy-1-4C alkylamino, cyclohexylamlno, 2,3-dihydroindole, etc.), e.g. t-butoxycarbonyl-O-pivaloyl- thyrosineanilide. This compound of the formula I is obtained, for example, by the reaction shown in the reaction formulas with a compound of formula II as starting material.
Patent JP-H08143303-A (JP)
Title: Method for refining impure aqueous hydrogen peroxide solution
Inventor: SUGIHARA YASUO
IPC: C01B15/013
Filed: 1989-10-03
Abstract: PURPOSE: To refine an impure aq. hydrogen peroxide soln. and to obtain an aq. hydrogen peroxide soln. having extremely high quality, especially which can be used for the production of LSIs by allowing the impure aq. hydrogen peroxide soln. to pass through a cation exchange resin layer, a halogen-contg. porous resin layer and an anion exchange resin layer for contact treatment. CONSTITUTION: An impure aq. hydrogen peroxide soln. is refined by allowing the soln. to pass through (1) a cation exchange resin layer, a halogen-contg. porous resin layer and an anion exchange resin layer in this order, or (2) a halogen-contg. porous resin layer, a cation exchange resin layer and an anion exchange resin layer, or (3) a halogen-contg. porous resin layer and a cation/ anion mixture resin layer in this order to bring the soln. into contact with each resin. By this refining method, an extremely high purity hydrogen peroxide having <=5ppb metal cation content, <=10ppb anion content, and <=5ppb org. impurities can be obtd.
Patent JP-2001080494-A (JP)
Title: Booster
Inventor: KOBAYASHI KAZUO
IPC: B60T13/573
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To increase hysteresis without any increase in hardness of reaction disks. SOLUTION: A reaction disk 25 has a recess 25a in a rear end face 25b, and a plunger 31 forming a part of a valve plunger 8 has a projection 31a that loosely fits in the recess 25a. Upon actuation of a brake booster 1 from its nonoperating condition shown, the bore and bottom of the recess 25a are placed in contact with the projection 31a, and the rear end face 25b is with an end face 31c of the plunger 31, with the result that brake reaction is transmitted to an input shaft 21. A reduction in brake pedal pressure or input in the operating condition causes the bore of the recess 25a exerts resistance on rearward movement of the valve plunger 8.
Patent JP-S62117410-A (JP)
Title: Flip flop
Inventor: YONEMARU MASASHI
IPC: H03K3/356
Filed: 1985-11-16
Abstract: PURPOSE:To simultaneously change the output and inversional output of an S.R.-FF, by setting a transistor for pull-up and another transistor for pull-down to their turned-on states when a set signal is inputted. CONSTITUTION:When the outputs Q and -Q of an S.R.-FF 10 are Q=0 and -Q=1, inputs signals of a set signal S=1 and reset signal R=0 are inputted to input terminals 15 and 16. When the set signal changes to '1', a transistor Tr2 for pull-down and another transistor Tr3 for pull-up are simultaneously set to their turned-on states. When the transistor Tr3 is set to the turned-on state, the output Q1 changes to '1'. On the other hand, the input terminal of an inversional amplifier 14 also becomes '1'. Simultaneously, the transistor Tr2 is also set to the turned-on state and the output -Q becomes '0'. The input terminal of another inversional amplifier 13 also becomes '0'.
Patent JP-S62119197-A (JP)
Title: Production of single crystal
Inventor: TADA KOJI
IPC: H01L21/18
Filed: 1985-11-15
Abstract: PURPOSE:To grow the titled single crystal without any crystal defects by specifying the thickness of a liq. sealant and the temp. gradient in the axial direction when III-V and II-VI compd. semiconductor single crystals are grown by a liq.-capsule Czochralski method. CONSTITUTION:A seed crystal 4 is dipped in a raw material melt 2 covered with the liq. sealant 6 and pulled up while being rotated to form a single crystal 5 in a pressure vessel 7 filled with a high-pressure inert gas or gaseous N2. In this case, the thickness of the sealant 6 at the central part of the melt 2 before the growth of the single crystal 5 is adjusted to 2-8mm. The temp. gradient in the range from the surface of the sealant 6 to a position >=100mm higher than the surface is controlled to -20 deg.C/cm-0 deg.C/cm. Consequently, the escape of heat from the crystal to the sealant 6 by the horizontal heat conduction is reduced and the temp. gradient in the axial direction of the shaft 3 is also reduced in the vicinity of the center of the crystal. Accordingly, the thermal stress in the crystal is lowered and the number of defects generated in the crystal is decreased.
Patent JP-S63112046-A (JP)
Title: Strip caster
Inventor: KAKIHARA YOSHIHITO
IPC: B22D11/06
Filed: 1986-10-28
Abstract: PURPOSE:To stabilize the continuous casting of a strip by installing a solenoid coil at both end parts of a pair of twin rolls and generating a mobile line of magnetic force for the molten steel held between the twin rolls. CONSTITUTION:In the strip caster of a twin roll type, a solenoid coil 10 is built inside twin rolls 1, 2 and this solenoid coil 10 is divided in the axial direction at the position symmetrical to the center of the roll axial direction. These respective coils 10a-10c are arranged on a supporting core 11, the current phase passing to each coil 10a-10c is varied and the line of magnetic force is moved in the roll axial direction. The magnetic force (a) in the center direction of the rolls 1, 2 is thus generated and the gravity flowout of the molten steel is blocked at a fixed position to perform the side guide. With the mechanism like this, the strip can be side-guided with noncontact in the casting space and a correct width dimension can be obtd. throughout the casting.
Patent JP-H1182781-A (JP)
Title: Constant flow valve
Inventor: KAYANO KENZO
IPC: F16K17/30
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To surely actuate with a reduced number of parts such as a spring and to vary a flow rate in relation to a water temperature while maintaining the same structure as a constant flow valve in which a flow rate is not changed according to a water temperature. SOLUTION: This valve is provided with a valve casing 1 provided with an inflow port 11 and an outflow port 12, and a movable body 3 housed in the valve casing 1 slidably. A flow passage is constructed of the inflow port 11, a diameter reduced part 35 arranged in the movable body 3, a secondary pressure chamber b1, a valve seat 13, and the outflow port 12 in this order. The movable body 3 is provided with a valve part 37, which is brought close to or separated from the valve seat 13 so as to regulate an opening of the valve, a pressure bearing face 33 for a primary pressure chamber (a), and a pressure bearing face 34 for a secondary pressure chamber b1. The pressure bearing faces 33 and 34 are positioned on the upstream side beyond the valve part 37 and energized in the direction is which the movable body 3 opens the valve.